Join

[Former Member]

Hi!

I am in the need to join two internal tables with has tables joins in it. The two sets of internal tables are for eg:- it_sel and it_sel1 and the first internal table has a table vbkd which has fplnr and the second internal table which has a table fplt has this realtion between then , ie. vbkd-fplnr = fplt-fplnr. I want to join thses two internal tables and extarct the records without missing out anything in it, I mean even if it doses not ahve avalue it should show a blank . the first iternal table has vbak, vbpa and vbkd in it and the second one has fplt and fpla tables in it. I just want to comine both to show my report output .

Can anyone help me out plz.

Thanks

[former_member181962]

do something like this..

loop at itab1.
write:/ itab1-field1, itab-field2.....

read table itab2 with key field1 = itab-field1 field2 = itab-field2 ..<and whatever common fields are there>...
if sy-subrc = 0.
write: itab2-field1........
endif.
endloop.

REgards,

ravi

[former_member194669]

Hi,

Create another internal table it_final (this include it_sel & it_sel1 fields combined)

then

loop at it_sel.
  read table it_sel1 with key fplnr = it_sel-fplnr
  if sy-subrc eq 0.
    move sy-tabix to v_tabix.
     move-corresponding it_sel to it_final.
     move-corresponding it_sel1 to it_final.
     append it_final.
     delete it_sel1 index v_tabix.
   endif.
endloop.
" then move unmatch it_sel1 table entries into it_final
loop at it_sel1 
     move-corresponding it_sel1 to it_final.
     append it_final.
 endloop.

a®

[Former Member]

Hello,

You need to create a table with the relevant fields of the two tables.

And then the best way to do it is doing a loop on the second table (normally items table) and then do a read table in the first table (header table).

I suggest you to use field-symbols or reference variables to get a better performance.

DATA:
  lt_spfli TYPE TABLE OF spfli.
FIELD-SYMBOLS:
  <fs_splfi> LIKE LINE OF lt_spfli.

LOOP AT lt_spfli ASSIGNING <fs_spfli>.
  READ TABLE lt_dependent WITH KEY... ASSIGNING <fs_dependent>.
  IF sy-subrc = 0.
   MOVE-CORRESPONDING...
   APPEND join_table.
  ENDIF.
ENDLOOP.

Regards.

[Former Member]

Hi 1

I think that worked when I use three differnt internal tables , now I am in a differnet problem with it , when I de-bugg I can see that the rcords are comming into my final internal table finally but when I just run in my output I am not able to get the fields from the 2nd interla table , its just showing me records from the first internal table and only columns that re there in 1st internal table that only appear in my ALV report .

Can anyone help em out plz

though the de-bugging shows records are comming in the final internal tabel.

Thanks

[Former Member]

Hi !

I am in reall urgent need to do this , you all have been a great help but somehow this is not working and I am missing on lots of records when I do it this way , can anyone if you have time just have a look at my report and help m me find out the way out of it. Basically I need to combine all these tabels to display the final report with out loosing on any records , but when I do it its loosing many records , kind help will be greatly appreciated.

*&---------------------------------------------------------------------*
*&  Include           ZSD_RENTAL_REPTEST_T01
*&---------------------------------------------------------------------*
TABLES: vbak, vbap, wbrk, vbkd, fplt, fpla,  zsdsched.

TYPE-POOLS: slis.

DATA: BEGIN OF itab OCCURS 0,
    vbeln LIKE vbak-vbeln,              "Sales Document
    posnr LIKE vbap-posnr,              "Item
    ernam LIKE vbak-ernam,              "Created by
    erdat LIKE vbak-erdat,              "Created on
    audat LIKE vbak-audat,              "Document Date
    vbtyp LIKE vbak-vbtyp,              "SD document category
    auart LIKE vbak-auart,              "Sales Document type
    vkorg LIKE vbak-vkorg,              "Sales Org
    vtweg LIKE vbak-vtweg,              "Distribution Channel
    spart LIKE vbak-spart,              "Division
    vkbur LIKE vbak-vkbur,              "Sales Office
    guebg LIKE vbak-guebg,              "Valid from date
    gueen LIKE vbak-gueen,              "Valid to date
    kunnr LIKE vbak-kunnr,              "Sold-to party
    kunnrt LIKE kna1-name1,             "Sold-to Name
    kvgr4 LIKE vbak-kvgr4,              "Territory
    matnr LIKE vbap-matnr,              "Material
    arktx LIKE vbap-arktx,              "Material Short Text
    charg LIKE vbap-charg,              "Batch
    matkl LIKE vbap-matkl,              "Material Group
    pstyv LIKE vbap-pstyv,              "Item Category
    zmeng LIKE vbap-zmeng,              "Target Quantity
    zieme LIKE vbap-zieme,              "Target Unit
    kdmat LIKE vbap-kdmat,              "Customer Material Number
    werks LIKE vbap-werks,              "Plant
    lgort LIKE vbap-lgort,              "Storage Location
    vstel LIKE vbap-vstel,              "Shipping Point
    route LIKE vbap-route,              "Route
    netpr LIKE vbap-netpr,              "Net Price
    kpein LIKE vbap-kpein,              "Condition Price Unit
    kmein LIKE vbap-kmein,              "Condition Unit
    shkzg LIKE vbap-shkzg,              "Returns Item
    oidrc LIKE vbap-oidrc,              "DRC Code
    kunwe LIKE vbap-oid_ship,           "Ship-to
    kunwet    LIKE kna1-name1,          "Ship-to Name
    zzwprofid LIKE vbap-zzwprofid,      "Waste Profile ID
    kunre     LIKE wbrk-kunre,          "Bill-to
    kunret    LIKE kna1-name1,          "Bill-to Name
    addl_schd LIKE icon-id,             "Push Button For addl line
    datab     LIKE zsdsched-datab,      "Valid-From Date
    datbi      LIKE zsdsched-datbi,     "Valid To Date
    zschdfreq  LIKE zsdsched-zschdfreq, "Contract schedule frequency
    frequency  LIKE zsdsched-frequency, "Frequency
    monday    LIKE zsdsched-monday,     "Mondays
    tuesday   LIKE zsdsched-tuesday,    "Tuesdays
    wednesday  LIKE zsdsched-wednesday, "Wednesdays
    thursday  LIKE zsdsched-thursday,   "Thursdays
    friday    LIKE zsdsched-friday,     "Fridays
    saturday  LIKE zsdsched-saturday,   "Saturdays
    sunday    LIKE zsdsched-sunday,     "Sundays
    dzieme    LIKE zsdsched-dzieme,     "Target quantity UoM
    comments  LIKE zsdsched-comments,   "Comments
    fplnr     like vbkd-fplnr,
   END OF itab.

data: begin of itab1 occurs 0,
      fksaf     LIKE fplt-fksaf,          "Billing Status
      afdat     LIKE fplt-afdat,          "Billing date
      fakwr     LIKE fplt-fakwr,          "Value to be billed
      fkdat     LIKE fplt-fkdat,          "Settelment Date
      nfdat     LIKE fplt-nfdat,          "Settelment Date
      fpart     LIKE fpla-fpart,          "Billing plan type
      bedat     LIKE fpla-bedat,          "Start day for billing
      endat     LIKE fpla-endat,          "End date for billing
      horiz     LIKE fpla-horiz,          "Horizon in billing plan
      fplnr     LIKE fplt-fplnr,
      vbeln     LIKE vbak-vbeln,
end of itab1.

data : begin of gt_report occurs 0,
    vbeln LIKE vbak-vbeln,              "Sales Document
    posnr LIKE vbap-posnr,              "Item
    ernam LIKE vbak-ernam,              "Created by
    erdat LIKE vbak-erdat,              "Created on
    audat LIKE vbak-audat,              "Document Date
    vbtyp LIKE vbak-vbtyp,              "SD document category
    auart LIKE vbak-auart,              "Sales Document type
    vkorg LIKE vbak-vkorg,              "Sales Org
    vtweg LIKE vbak-vtweg,              "Distribution Channel
    spart LIKE vbak-spart,              "Division
    vkbur LIKE vbak-vkbur,              "Sales Office
    guebg LIKE vbak-guebg,              "Valid from date
    gueen LIKE vbak-gueen,              "Valid to date
    kunnr LIKE vbak-kunnr,              "Sold-to party
    kunnrt LIKE kna1-name1,             "Sold-to Name
    kvgr4 LIKE vbak-kvgr4,              "Territory
    matnr LIKE vbap-matnr,              "Material
    arktx LIKE vbap-arktx,              "Material Short Text
    charg LIKE vbap-charg,              "Batch
    matkl LIKE vbap-matkl,              "Material Group
    pstyv LIKE vbap-pstyv,              "Item Category
    zmeng LIKE vbap-zmeng,              "Target Quantity
    zieme LIKE vbap-zieme,              "Target Unit
    kdmat LIKE vbap-kdmat,              "Customer Material Number
    werks LIKE vbap-werks,              "Plant
    lgort LIKE vbap-lgort,              "Storage Location
    vstel LIKE vbap-vstel,              "Shipping Point
    route LIKE vbap-route,              "Route
    netpr LIKE vbap-netpr,              "Net Price
    kpein LIKE vbap-kpein,              "Condition Price Unit
    kmein LIKE vbap-kmein,              "Condition Unit
    shkzg LIKE vbap-shkzg,              "Returns Item
    oidrc LIKE vbap-oidrc,              "DRC Code
    kunwe LIKE vbap-oid_ship,           "Ship-to
    aufnr LIKE vbap-aufnr,              "Interal Order #
    vkaus LIKE vbap-vkaus,              "Usage
    bezei LIKE tvlvt-bezei,             "Usage Description
    kunwet    LIKE kna1-name1,          "Ship-to Name
    zzwprofid LIKE vbap-zzwprofid,      "Waste Profile ID
    kunre     LIKE wbrk-kunre,          "Bill-to
    kunret    LIKE kna1-name1,          "Bill-to Name
    addl_schd LIKE icon-id,             "Push Button For addl line
    datab     LIKE zsdsched-datab,      "Valid-From Date
    datbi      LIKE zsdsched-datbi,     "Valid To Date
    zschdfreq  LIKE zsdsched-zschdfreq, "Contract schedule frequency
    frequency  LIKE zsdsched-frequency, "Frequency
    monday    LIKE zsdsched-monday,     "Mondays
    tuesday   LIKE zsdsched-tuesday,    "Tuesdays
    wednesday  LIKE zsdsched-wednesday, "Wednesdays
    thursday  LIKE zsdsched-thursday,   "Thursdays
    friday    LIKE zsdsched-friday,     "Fridays
    saturday  LIKE zsdsched-saturday,   "Saturdays
    sunday    LIKE zsdsched-sunday,     "Sundays
    dzieme    LIKE zsdsched-dzieme,     "Target quantity UoM
    comments  LIKE zsdsched-comments,   "Comments
    fksaf     LIKE fplt-fksaf,          "Billing Status
    afdat     LIKE fplt-afdat,          "Billing date
    fakwr     LIKE fplt-fakwr,          "Value to be billed
    fkdat     LIKE fplt-fkdat,          "Settelment Date
    nfdat     LIKE fplt-nfdat,          "Settelment Date
    fpart     LIKE fpla-fpart,          "Billing plan type
    bedat     LIKE fpla-bedat,          "Start day for billing
    endat     LIKE fpla-endat,          "End date for billing
    horiz     LIKE fpla-horiz,          "Horizon in billing plan

   END OF gt_report.


DATA: gs_report    LIKE LINE OF gt_report,
      gt_sched     TYPE TABLE OF zsdsched,
      gt_sched_tmp TYPE TABLE OF zsdsched,
      gs_sched     TYPE zsdsched,
      gt_sel      LIKE gt_report OCCURS 0,
      gt_vbpa  TYPE TABLE OF vbpa,
      gs_vbpa  TYPE vbpa,
      gv_auart TYPE auart,
      gv_counter TYPE i.

**-- ALV variables
DATA: ls_fieldcat     TYPE slis_fieldcat_alv,    "Field Catalog list
      gt_fieldcat     TYPE slis_t_fieldcat_alv,  "Field Catalog
      ls_sort         TYPE slis_sortinfo_alv,    "Sorting list
      gt_sort         TYPE slis_t_sortinfo_alv,  "Sort
      gs_layout       TYPE slis_layout_alv,      "List Layout
      gs_variant      TYPE disvariant,           "Display Variant
      gv_repid         LIKE sy-repid,
      gv_save(1)           TYPE c,
      gv_exit(1)           TYPE c.

CONSTANTS: gc_a     TYPE c VALUE 'A',
           gc_g     TYPE c VALUE 'G',
           gc_re(2) TYPE c VALUE 'RE'.

* Screen-control Variables
CONTROLS:
  tctrl_sched TYPE TABLEVIEW USING SCREEN 1010.     " Schedule lines.

*&---------------------------------------------------------------------*
*& Report  ZSD_RENTAL_REPTEST
*&
*&---------------------------------------------------------------------*
*&
*&
*&---------------------------------------------------------------------*

REPORT  ZSD_RENTAL_REPTEST.
*&---------------------------------------------------------------------*
*& Report  ZSD_RENTAL_REPTEST
*&
*&---------------------------------------------------------------------*


INCLUDE zsd_rental_reptest_t01.

*--------------------------------------------------------------------*
* Selection Screen
*--------------------------------------------------------------------*
SELECTION-SCREEN BEGIN OF BLOCK m1 WITH FRAME TITLE text-t01.
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-t02.
SELECT-OPTIONS: s_vkorg FOR vbak-vkorg MEMORY ID vko,
                s_vtweg FOR vbak-vtweg MEMORY ID vtw,
                s_spart FOR vbak-spart MEMORY ID spa,
                s_vkbur FOR vbak-vkbur MEMORY ID vkb.
SELECTION-SCREEN SKIP 1.
SELECT-OPTIONS: s_vbeln FOR vbak-vbeln,
                s_erdat FOR vbak-erdat,
                s_ernam FOR vbak-ernam,
                s_guebg FOR vbak-guebg,
                s_gueen FOR vbak-gueen,
                s_fplnr for fplt-fplnr,
                s_auart FOR gv_auart MEMORY ID vta
                                     MATCHCODE OBJECT h_vakz.
SELECTION-SCREEN SKIP 1.
SELECT-OPTIONS:
                s_kunnr FOR vbak-kunnr,
                s_kunwe FOR vbap-oid_ship,
                s_kunre FOR wbrk-kunre.
SELECTION-SCREEN END OF BLOCK b1.
SELECTION-SCREEN BEGIN OF BLOCK b2 WITH FRAME TITLE text-t03.
SELECT-OPTIONS: s_werks FOR vbap-werks MEMORY ID wrk,
                s_lgort FOR vbap-lgort MEMORY ID lag,
                s_vstel FOR vbap-vstel MEMORY ID vst,
                s_route for vbap-route,
                s_matnr FOR vbap-matnr.
SELECTION-SCREEN END OF BLOCK b2.
SELECTION-SCREEN BEGIN OF BLOCK b3 WITH FRAME TITLE text-t04.
PARAMETERS:     p_varia TYPE disvariant-variant MEMORY ID wrk,
                p_all   AS CHECKBOX DEFAULT 'X',
                p_group AS CHECKBOX DEFAULT 'X'.
SELECTION-SCREEN END OF BLOCK b3.
SELECTION-SCREEN END OF BLOCK m1.

*--------------------------------------------------------------------*
* Start of Selection
*--------------------------------------------------------------------*
START-OF-SELECTION.
  PERFORM get_data.

*--------------------------------------------------------------------*
* Display ALV
*--------------------------------------------------------------------*
END-OF-SELECTION.
  IF gt_report[] IS INITIAL.
    MESSAGE s419(brain).
  ELSE.
    PERFORM create_alv.
  ENDIF.
*----------------------------------------------------------------------*
* AT SELECTION-SCREEN ON VALUE-REQUEST                                 *
*----------------------------------------------------------------------*
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_varia.
  PERFORM f01_f4_variant CHANGING p_varia.

*&---------------------------------------------------------------------*
*&      Form  get_data
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
FORM get_data .
data: v_tabix type sy-tabix.
*   Select the appropriate contract data.
  SELECT a~vbeln a~erdat a~ernam a~audat a~vbtyp a~auart a~vkorg
   a~vtweg a~spart a~vkbur a~guebg a~gueen a~kunnr a~kvgr4
   b~posnr b~matnr b~charg b~matkl b~arktx b~pstyv b~zmeng
   b~zieme b~kdmat b~werks b~lgort b~vstel b~netpr b~kpein
   b~kmein b~shkzg b~oid_extbol b~oid_miscdl b~oidrc b~oid_ship AS kunwe
   b~zzwprofid c~datbi c~datab b~route d~fplnr
     INTO CORRESPONDING FIELDS OF TABLE itab
     FROM vbak AS a
         INNER JOIN vbap AS b ON a~vbeln = b~vbeln
         inner join vbkd as d on b~vbeln = d~vbeln
         LEFT OUTER JOIN zsdsched AS c ON b~vbeln = c~vbeln AND
                               b~posnr = c~posnr
     WHERE a~vbeln IN s_vbeln
       AND a~erdat IN s_erdat
       AND a~vbtyp = gc_g
       AND a~ernam IN s_ernam
       AND a~vkorg IN s_vkorg
       AND a~vtweg IN s_vtweg
       AND a~spart IN s_spart
       AND a~vkbur IN s_vkbur
       AND a~guebg IN s_guebg
       AND a~gueen IN s_gueen
       AND a~auart IN s_auart
       AND a~kunnr IN s_kunnr
       AND b~oid_ship IN s_kunwe
       AND b~werks IN s_werks
       AND b~lgort IN s_lgort
       AND b~vstel IN s_vstel
       and b~route in s_route
       AND b~matnr IN s_matnr.

   SORT itab.
*-----
select    e~fkdat e~nfdat e~fakwr e~fksaf e~afdat
          f~fpart f~bedat f~endat f~horiz g~vbeln
          INTO CORRESPONDING FIELDS OF TABLE itab1
          FROM fplt AS e
         INNER JOIN fpla AS f ON f~fplnr = e~fplnr
         inner join vbkd as g on f~fplnr = g~fplnr

         where g~vbeln in s_vbeln and
               e~fplnr in s_fplnr.

         sort itab1.

 loop at itab.
 read table itab1 with key vbeln = itab-vbeln.
 if sy-subrc = 0.
 move sy-tabix to v_tabix.
 move-corresponding itab to gt_report.
 move-corresponding itab1 to gt_report.
 append gt_report.
 delete itab1 index v_tabix.
 endif.
 endloop.

 loop at itab1.
 move-corresponding itab1 to gt_report.
 append gt_report.
 endloop.



*----


  IF NOT itab[] IS INITIAL.
*   Get Bill-to Party's for Item Lines
    SELECT vbeln posnr parvw kunnr INTO CORRESPONDING FIELDS OF TABLE gt_vbpa
        FROM vbpa
        FOR ALL ENTRIES IN itab
        WHERE vbeln = itab-vbeln
          AND parvw = gc_re.

*   Select the remaining records from the ZSDSCHED Table.
    SELECT * FROM zsdsched
        INTO TABLE gt_sched
        FOR ALL ENTRIES IN itab
        WHERE vbeln = itab-vbeln
          AND posnr = itab-posnr.
    SORT gt_sched.
  ENDIF.

* Loop through captured data for additional information
*  LOOP AT itab INTO gs_report.
LOOP AT itab.

*   Find the bill-to party
    READ TABLE gt_vbpa INTO gs_vbpa WITH KEY vbeln = gs_report-vbeln
                                             posnr = gs_report-posnr
                                             parvw = gc_re.
    IF sy-subrc <> 0.
      READ TABLE gt_vbpa INTO gs_vbpa WITH KEY vbeln = gs_report-vbeln
                                               parvw = gc_re.
      CHECK sy-subrc = 0 AND gs_vbpa-kunnr IN s_kunre.
    ELSE.
      CHECK gs_vbpa-kunnr IN s_kunre.
    ENDIF.
    gs_report-kunre = gs_vbpa-kunnr.

*  Get the Customer's Name
    gs_report-kunnrt = zcl_kna1=>get_name1( itp_kunnr = gs_report-kunnr ).
    gs_report-kunwet = zcl_kna1=>get_name1( itp_kunnr = gs_report-kunwe ).
    gs_report-kunret = zcl_kna1=>get_name1( itp_kunnr = gs_report-kunre ).

*   Get the scheduling lines for the item line.
    CLEAR gv_counter.

    IF NOT p_group IS INITIAL.
*     If we are grouping the lines add the icon button.
      LOOP AT gt_sched INTO gs_sched WHERE vbeln = gs_report-vbeln
                                     AND posnr = gs_report-posnr.
        IF gv_counter > 0.
          gs_report-addl_schd = '@1E@'.
          CONTINUE.
        ENDIF.
        MOVE-CORRESPONDING gs_sched TO gs_report.
        ADD 1 TO gv_counter.
      ENDLOOP.
    ELSE.
*     Otherwise get the rest of the schedule information
      READ TABLE gt_sched INTO gs_sched
        WITH KEY vbeln = gs_report-vbeln
                 posnr = gs_report-posnr
                 datbi = gs_report-datbi
                 datab = gs_report-datab.
      IF sy-subrc = 0.
        MOVE-CORRESPONDING gs_sched TO gs_report.
      ENDIF.
    ENDIF.
    APPEND gs_report TO gt_report.
  ENDLOOP.

* Remove any duplicates from the reporting table
  DELETE ADJACENT DUPLICATES FROM gt_report.

* If Show all records is initial, delete non-scheduled lines (ex. Sub-items)
  IF p_all IS INITIAL.
    DELETE gt_report WHERE datbi = 0
                     AND datab = 0.
  ENDIF.
ENDFORM.                    " get_data
*&---------------------------------------------------------------------*
*&      Form  create_alv
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
FORM create_alv .
  PERFORM initialize_fieldcat USING gt_fieldcat[].
  PERFORM populate_layout CHANGING gs_layout
                                   gs_variant.
  PERFORM populate_sort   USING gt_sort[].
  PERFORM display_alv_report.
ENDFORM.                    " create_alv
*&---------------------------------------------------------------------*
*&      Form  initialize_fieldcat
*&---------------------------------------------------------------------*
*   Get and enhance the field catalog data
*----------------------------------------------------------------------*
*      -->L_FIELDCAT[]  text
*----------------------------------------------------------------------*
FORM initialize_fieldcat USING l_fieldcat TYPE slis_t_fieldcat_alv.

  CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
    EXPORTING
      i_program_name         = 'ZSD_RENTAL_REPTEST'(002)
      i_internal_tabname     = 'GT_REPORT'
      i_inclname             = 'ZSD_RENTAL_REPTEST_T01'(001)
    CHANGING
      ct_fieldcat            = l_fieldcat
    EXCEPTIONS
      inconsistent_interface = 1
      program_error          = 2
      OTHERS                 = 3.

  READ TABLE l_fieldcat INTO ls_fieldcat WITH KEY fieldname = 'VBELN'.
  ls_fieldcat-seltext_m = ls_fieldcat-seltext_l = 'Contract'.
  ls_fieldcat-hotspot     = 'X'.
  MODIFY l_fieldcat FROM ls_fieldcat INDEX sy-tabix.

  READ TABLE l_fieldcat INTO ls_fieldcat WITH KEY fieldname = 'KUNNRT'.
  ls_fieldcat-seltext_s =
  ls_fieldcat-seltext_m = ls_fieldcat-seltext_l = 'Sold-to Name'.
  MODIFY l_fieldcat FROM ls_fieldcat INDEX sy-tabix.

  READ TABLE l_fieldcat INTO ls_fieldcat WITH KEY fieldname = 'KUNWET'.
  ls_fieldcat-seltext_s =
  ls_fieldcat-seltext_m = ls_fieldcat-seltext_l = 'Ship-to Name'.
  MODIFY l_fieldcat FROM ls_fieldcat INDEX sy-tabix.

  READ TABLE l_fieldcat INTO ls_fieldcat WITH KEY fieldname = 'KUNRET'.
  ls_fieldcat-seltext_s =
  ls_fieldcat-seltext_m = ls_fieldcat-seltext_l = 'Bill-to Name'.
  MODIFY l_fieldcat FROM ls_fieldcat INDEX sy-tabix.

  READ TABLE l_fieldcat INTO ls_fieldcat WITH KEY fieldname = 'ADDL_SCHD'.
  IF NOT p_group IS INITIAL.
    ls_fieldcat-seltext_s = 'Schd'.
    ls_fieldcat-seltext_m = ls_fieldcat-seltext_l = 'Additional Scheduling Lines'.
    ls_fieldcat-icon = 'X'.
    CLEAR: ls_fieldcat-key,
           ls_fieldcat-ref_fieldname,
           ls_fieldcat-ref_tabname,
           ls_fieldcat-reptext_ddic,
           ls_fieldcat-ddic_outputlen.
    ls_fieldcat-hotspot     = 'X'.
    MODIFY l_fieldcat FROM ls_fieldcat INDEX sy-tabix.
  ELSE.
    DELETE l_fieldcat INDEX sy-tabix.
  ENDIF.

  READ TABLE l_fieldcat INTO ls_fieldcat WITH KEY fieldname = 'DATAB'.
  ls_fieldcat-seltext_s = 'Schd From'.
  ls_fieldcat-seltext_m = ls_fieldcat-seltext_l = 'Sched. From Date'.
  CLEAR: ls_fieldcat-key.
  MODIFY l_fieldcat FROM ls_fieldcat INDEX sy-tabix.

  READ TABLE l_fieldcat INTO ls_fieldcat WITH KEY fieldname = 'DATBI'.
  ls_fieldcat-seltext_s = 'Schd To'.
  ls_fieldcat-seltext_m = ls_fieldcat-seltext_l = 'Sched. To Date'.
  CLEAR: ls_fieldcat-key.
  MODIFY l_fieldcat FROM ls_fieldcat INDEX sy-tabix.

ENDFORM.                    " initialize_fieldcat
*&---------------------------------------------------------------------*
*&      Form  populate_layout
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
*      <--GS_LAYOUT
*      <--GS_VARIANT
*----------------------------------------------------------------------*
FORM populate_layout CHANGING  gs_layout  TYPE slis_layout_alv
                               gs_variant TYPE disvariant.
  gs_layout-colwidth_optimize = 'X'.
  gs_layout-allow_switch_to_list = 'X'.
  gs_layout-zebra                = 'X'.

  gs_variant-report = sy-repid.
ENDFORM.                    " populate_layout
*&---------------------------------------------------------------------*
*&      Form  populate_sort
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
*      -->l_SORT[]  text
*----------------------------------------------------------------------*
FORM populate_sort USING l_sort TYPE slis_t_sortinfo_alv.

ENDFORM.                    " populate_sort
*&---------------------------------------------------------------------*
*&      Form  display_alv_report
*&---------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
FORM display_alv_report .
  gv_repid = sy-repid.

  CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
     EXPORTING
*     I_INTERFACE_CHECK              = ' '
*     I_BYPASSING_BUFFER             =
*     I_BUFFER_ACTIVE                = ' '
      i_callback_program              =  gv_repid
*     I_CALLBACK_PF_STATUS_SET       = ' '
      i_callback_user_command        = 'USER_COMMAND'
      i_structure_name               =  'gt_report'
      is_layout                      =   gs_layout
      it_fieldcat                     =  gt_fieldcat
*     IT_EXCLUDING                   =
*     IT_SPECIAL_GROUPS              =
      it_sort                        =  gt_sort
*     IT_FILTER                      =
*     IS_SEL_HIDE                    =
      i_default                      = 'X'
      i_save                         = gc_a
      is_variant                     = gs_variant
*     IT_EVENTS                      =
*     IT_EVENT_EXIT                  =
*     IS_PRINT                       =
*     IS_REPREP_ID                   =
*     I_SCREEN_START_COLUMN          = 0
*     I_SCREEN_START_LINE            = 0
*     I_SCREEN_END_COLUMN            = 0
*     I_SCREEN_END_LINE              = 0
*   IMPORTING
*     E_EXIT_CAUSED_BY_CALLER        =
*     ES_EXIT_CAUSED_BY_USER         =
      TABLES
        t_outtab                       = gt_report
     EXCEPTIONS
       program_error                  = 1
       OTHERS                         = 2
              .
  IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
  ENDIF.

ENDFORM.                    " display_alv_report
*&---------------------------------------------------------------------*
*&      Form  f01_f4_variant
*&---------------------------------------------------------------------*
*    Get the Layout variant for the user.
*----------------------------------------------------------------------*
FORM f01_f4_variant CHANGING c_variant TYPE disvariant-variant.

  DATA: ls_variant TYPE disvariant,
        l_exit     TYPE char1.

  ls_variant-report = sy-repid.

  CALL FUNCTION 'REUSE_ALV_VARIANT_F4'
       EXPORTING
            is_variant          = ls_variant
            i_save              = 'A'
*           it_default_fieldcat =
       IMPORTING
            e_exit              = l_exit
            es_variant          = ls_variant
       EXCEPTIONS
            not_found = 2.
  IF sy-subrc = 2.
    MESSAGE ID sy-msgid TYPE 'S' NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
  ELSE.
    IF l_exit EQ space.
      c_variant = ls_variant-variant.
    ENDIF.
  ENDIF.

ENDFORM.                    " f01_f4_variant
*------------------------------------------------------------------*
*       FORM USER_COMMAND                                          *
*------------------------------------------------------------------*
*       --> R_UCOMM                                                *
*       --> RS_SELFIELD                                            *
*------------------------------------------------------------------*
FORM user_command USING r_ucomm LIKE sy-ucomm
                  rs_selfield TYPE slis_selfield.

* Check function code
  CASE r_ucomm.
    WHEN '&IC1'.
      READ TABLE gt_report INTO gs_report INDEX rs_selfield-tabindex.
      CHECK sy-subrc = 0.
      CASE rs_selfield-fieldname.
        WHEN 'VBELN'.
*       Set parameter ID for transaction screen field
          CHECK NOT gs_report-vbeln IS INITIAL.
          SET PARAMETER ID 'KTN' FIELD gs_report-vbeln.
          CALL TRANSACTION 'VA43' AND SKIP FIRST SCREEN.
        WHEN 'ADDL_SCHD'.
          CHECK NOT gs_report-addl_schd IS INITIAL.
          REFRESH gt_sched_tmp.
          LOOP AT gt_sched INTO gs_sched
                           WHERE vbeln = gs_report-vbeln
                             AND posnr = gs_report-posnr.
            APPEND gs_sched TO gt_sched_tmp.
          ENDLOOP.
          CHECK sy-subrc = 0.
          CALL SCREEN '1010' STARTING AT 5 5.
      ENDCASE.
  ENDCASE.
ENDFORM.                    "user_command
*&---------------------------------------------------------------------*
*&      Module  STATUS_1010  OUTPUT
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
MODULE status_1010 OUTPUT.
  SET PF-STATUS 'MAIN_1010'.
  SET TITLEBAR '1010' WITH gs_report-vbeln gs_report-posnr.
ENDMODULE.                 " STATUS_1010  OUTPUT
*&---------------------------------------------------------------------*
*&      Module  USER_COMMAND_1010  INPUT
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
MODULE user_command_1010 INPUT.
  CASE sy-ucomm.
    WHEN 'BACK' OR 'CANC'.
      LEAVE TO SCREEN 0.
  ENDCASE.
ENDMODULE.                 " USER_COMMAND_1010  INPUT
*&----------------------------------------------------------------------*

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